What you should see after using Thumbs on this page: 7 * appropriate error messages, 8 * pass, one NSFW image from sunnygalleries, 1 * fail

• gallery on disallowed port - XMLHTTPRequest Error
• totally broken gallery - HTTP Connection Error
• broken gallery - HTTP 404
• empty page - No image links
• no thumbs - No image links
• multiline link - No image links
• broken thumb - Broken image
• relative thumb - Pass
• absolute thumb - Pass
• multiline thumb link - Pass
• base href - Pass
• first wins when all else is equal - Pass
• better extension wins - Pass
• closer URL match wins - Pass
• first image wins - Pass
• referrer 1 - NSFW image
• fail, just for fun - Fail
• duplicate url - Should not appear at all because it's a duplicate URL